mat-card, h1 {
  max-width: 400px;
  margin: 2em auto;
  text-align: center;
}

mat-spinner {
  text-align: center;
  margin: 10px auto;
}

.signin-content {
  padding: 60px 1rem;
}

mat-progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}

button {
  margin-right: 8px;
}
